RTM_IPV4_GET_ADDR_AND_LEN macro (rtmv2.h)
The RTM_IPV4_GET_ADDR_AND_LEN macro converts a generic net address and length to an IPv4 RTM_NET_ADDRESS structure and length.
Syntax
void RTM_IPV4_GET_ADDR_AND_LEN(
Addr,
Len,
NetAddress
);
Parameters
Addr
Receives the converted IPv4 address.
Len
Receives the converted length.
NetAddress
Specifies the network address to convert.
Return value
None
Remarks
For example, if a client supplies the NetAddress 10.10.10/24, the Addr 10.10.10.0 and the Len 24 are returned.
The macro is defined as follows:
#include <windows.h>
#define RTM_IPV4_GET_ADDR_AND_LEN(Addr, Len, NetAddress) \
(Len) = (NetAddress)->NumBits; \
(Addr) = (* (ULONG *) ((NetAddress)->AddrBits)); \
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | None supported |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | rtmv2.h |